Garmin Nuvi 1490LMT vs Garmin Nuvi 54: What is the difference?
RAM® Tough-Claw™ Small Clamp Mount for Garmin nuvi 52, 54, 55, 56 & 58 – RAM Mounts
Amazon.com: YiePhiot GPS Mount for Garmin Nuvi Garmin Universal Mount Connects Suction Cup with Unit, Garmin GPS Accessories Bracket Cradle Holder Compatible with Nuvi 2577LT 42LM 44 52LM 54 55LMT 56 2457 2497 : Electronics
Garmin nüvi® 54 Portable navigator with 5" screen at Crutchfield